diff --git a/peazip.spec b/peazip.spec
index 6434d50..bcf5130 100644
--- a/peazip.spec
+++ b/peazip.spec
@@ -3,7 +3,7 @@
 Summary:	File and archive manager
 Name:		peazip
 Version:	8.3.0
-Release:	1
+Release:	2
 License:	LGPLv3+
 Group:		File tools
 Url:		http://www.peazip.org
@@ -18,6 +18,8 @@ BuildRequires:	qt5-devel
 BuildRequires:	icoutils
 Requires:	p7zip
 Requires:	upx >= 3.09
+Requires:	brotli
+Requires:	zstd
 # lazaris not build for ARM
 ExcludeArch:	%{armx}
 
@@ -47,17 +49,19 @@ dos2unix readme*
 %install
 mkdir -p %{buildroot}%{_bindir}
 mkdir -p %{buildroot}%{_datadir}/%{name}
-rm -rf res/share/icons
+#rm -rf res/share/icons
 cp -r res %{buildroot}%{_datadir}/%{name}
-cp %{SOURCE1} %{buildroot}%{_datadir}/%{name}/res
+cp %{SOURCE1} %{buildroot}%{_datadir}/%{name}/res/conf
 
 #install helper apps
-mkdir -p %{buildroot}%{_datadir}/%{name}/res/{7z,upx}
-ln -s %{_bindir}/7z %{buildroot}%{_datadir}/%{name}/res/7z
-ln -s %{_bindir}/upx %{buildroot}%{_datadir}/%{name}/res/upx
+mkdir -p %{buildroot}%{_datadir}/%{name}/res/bin/{7z,upx,zstd,brotli}
+ln -s %{_bindir}/7z %{buildroot}%{_datadir}/%{name}/res/bin/7z/7z
+ln -s %{_bindir}/upx %{buildroot}%{_datadir}/%{name}/res/bin/upx/upx
+ln -s %{_bindir}/zstd %{buildroot}%{_datadir}/%{name}/res/bin/zstd/zstd
+ln -s %{_bindir}/brotli %{buildroot}%{_datadir}/%{name}/res/bin/brotli/brotli
 
-install pea %{buildroot}%{_datadir}/%{name}/res
-ln -s %{_datadir}/%{name}/res/pea %{buildroot}%{_bindir}/pea
+install pea %{buildroot}%{_datadir}/%{name}
+ln -s %{_datadir}/%{name}/pea %{buildroot}%{_bindir}/pea
 install %{name} %{buildroot}%{_datadir}/%{name}
 ln -s %{_datadir}/%{name}/%{name} %{buildroot}%{_bindir}/%{name}
 
@@ -66,4 +70,4 @@ cp %{SOURCE2} %{buildroot}%{_datadir}/applications/
 
 mkdir -p %{buildroot}%{_iconsdir}/hicolor/256x256/apps
 icotool -x -i 1 -o %{buildroot}%{_iconsdir}/hicolor/256x256/apps/%{name}.png %{name}.ico
-rm -rf %{buildroot}%{_datadir}/%{name}/res/share/icons
+#rm -rf %{buildroot}%{_datadir}/%{name}/res/share/icons